Airlines A new "trusted traveler" card is the latest innovation in the effort to streamline airline security. But some are concerned about the privacy issues it could raise. NPR's Mary Ann Akers reports.

All Things Considered

Airlines

February 2, 200212:00 AM ET

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Airlines

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A new "trusted traveler" card is the latest innovation in the effort to streamline airline security. But some are concerned about the privacy issues it could raise. NPR's Mary Ann Akers reports.